{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["engineering feature", "application", "concept or principle", "manufacturing process", "enabling technology"], "input": "A feedforward backpropagation neural network was created and trained with data obtained from an initial hatch pattern pool for predicting inherent strains ."}
{"engineering feature": [], "application": [], "concept or principle": ["neural network", "data", "pattern"], "manufacturing process": [], "enabling technology": []}